August 1, 1971 – Second Apollo 15 Moonwalk

#Earth observation operators push to deliver satellite images within minutes .

Vantor employees were gathered for a sales kickoff in January, when an executive announced that a WorldView Legion satellite passing overhead would snap a photo of the California venue. Later, a buzzer sounded to alert the audience that the 30-centimeter-resolution image was available on the Vantor Hub portal. It had been 13 minutes.

#WASHINGTON — Hungary is moving to build its first national communications satellite and broaden defense ties with U.S. industry under several partnerships announced by the Hungarian defense and space firm 4iG during Vice President J.D. Vance’s visit to Budapest April 7.

The centerpiece is an agreement with Northrop Grumman to build a geostationary communications satellite under a program known as HUSAT. The spacecraft, a Ka-band system based on Northrop’s GEOStar-3 platform, is scheduled for delivery in 2030 and would provide Hungary with its first domestically controlled satellite communications capability.

4iG, which has close ties to the Hungarian government, has been expanding from its roots in telecommunications into space and defense through its subsidiary, 4iG Space and Defense Technologies. The HUSAT program combines the geostationary satellite with a planned constellation of eight Earth observation spacecraft.

Northrop will build the communications satellite, while 4iG is responsible for producing the imaging satellites. Other international suppliers are also involved: Germany-based Vertex will provide ground antenna systems, South Korea’s TelePIX will supply imaging payloads, and Italy’s MetaSensing will contribute synthetic aperture radar technology.

The effort reflects a broader shift among European governments toward securing sovereign space capabilities — systems that allow countries to control satellite tasking, data and operations. As military and economic dependence on space-based services grows and geopolitical tensions raise questions about access to those systems, governments are placing greater emphasis on owning critical infrastructure. Lower costs for satellite manufacturing and launch have made such programs more accessible, including for mid-sized nations.

Alongside the Northrop agreement, 4iG announced partnerships with L3Harris Technologies and with satellite manufacturer Apex.

The deal with L3Harris is focused on integrating local production and support for the High Mobility Artillery Rocket System, or HIMARS. The truck-mounted precision strike system, produced by Lockheed Martin and used by Ukrainian forces, has a range of more than 40 miles and is designed to hit targets behind front lines.

Separately, 4iG signed an agreement with Apex to explore establishing a joint venture aimed at building small satellites in Europe and targeting demand for large constellations.

The announcements build on 4iG’s earlier efforts to align with U.S. space companies, including a plan announced last year to invest in Axiom Space.

“We believe transatlantic cooperation will be a key driver of space and defense innovation in the coming decade,” said István Sárhegyi, chairman and chief executive of 4iG Space and Defense Technologies.

#Lunar crater named after Artemis commander’s deceased wife, Artemis astronauts at the outer edge of human space travel had an emotional moment Monday as they named a crater in honor of the deceased wife of mission commander Reid Wiseman.

“It’s a bright spot on the moon. And we would like to call it Carroll,” Canadian astronaut Jeremy Hansen told a live broadcast.

The crater can be seen “at certain times of the moon’s transit around Earth,” he said. As Wiseman and others wiped away tears, the four astronauts pulled together in a silent, floating embrace.

The #Artemis II crew baptized another crater “Integrity,” the name they have given their spacecraft.

The four astronauts became on Monday the humans to travel furthest from Earth, as they prepared to view areas of the moon never before seen by the naked eye as part of NASA’s historic lunar flyby.

“We most importantly choose this moment to challenge this generation and the next, to make sure this record is not long-lived,” Hansen said.

Carroll Taylor Wiseman died of cancer in 2020, and Reid Wiseman, a former fighter pilot, has been raising their two daughters on his own since then.

#NASA’s next Artemis missions being planned with help of N.Y. professor. Stony Brook University professor Timothy Glotch is one of just 10 scientists from across the country selected to shape research plans for the next Artemis moon missions.

Glotch got the call of his life Wednesday, when NASA exploration leaders told the Long Island planetary geologist that he and nine others would be bringing their wealth of experience to the Artemis program.

“I was over the moon,” he said. “My heart was racing, I couldn’t wipe the smile off my face for the entire day.”

Glotch will help astronauts on the 2028 Artemis mission locate minerals and water ice near the moon’s south pole, and start to build a base on the moon in the coming years.

“Artemis is being built from the ground up to be sustainable,” he said. “I’m excited to bring Artemis to Stony Brook and teach classes.”

Glotch will be front and centre for the 2028 launch to the moon from either Cape Canaveral, Florida, or the Johnson Space Center in Houston, Texas.

While discussing his elation, Glotch donned gloves - a strict protocol - and showed lunar dust experiments from rock samples collected on the surface of the 4.5 billion-year-old moon by Apollo astronauts more than 50 years ago.

“We can take this tiny little amount of sample and use it to inform our global perspective,” he said. “By studying the moon, we learn more about the Earth.”

All of his research is being done on Earth, but would Glotch ever want to take a rocket on a trip to the moon?

“I don’t even like tall roller coasters,” he said. “I’m happy to do my science here on Earth.”

It's time for #Artemis II to break #Apollo 13's distance record. What to know about the moon flyby

Launched last week on humanity’s first trip to the moon since 1972, the three Americans and one Canadian are chasing after Apollo 13’s maximum range from Earth. That will make them our planet’s farthest emissaries as they swing around the moon without stopping on Monday and then hightail it back home.

Their roughly six-hour lunar flyby promises views of the moon’s far side that were too dark or too difficult to see by the 24 Apollo astronauts who preceded them. A total solar eclipse also awaits them as the moon blocks the sun, exposing snippets of shimmering corona.

“We’ll get eyes on the moon, kind of map it out and then continue to go back in force,” said flight director Judd Frieling. The goal is a moon base replete with landers, rovers, drones and habitats.

A look at Artemis II’s up-close and personal brush with another world — our constant companion, the moon.
Apollo 13 holds the distance record from Earth

Apollo 13’s astronauts missed out on a moon landing when one of their oxygen tanks ruptured on the way there in 1970.

With the three lives in jeopardy, Mission Control pivoted to a free-return lunar trajectory to get them home as fast and efficiently as possible. This routing relies on the gravity of Earth and the moon, and minimal fuel.

It worked for Apollo 13, turning it into NASA’s greatest “successful failure.” (For the record, flight director Gene Kranz never uttered “Failure is not an option.” The line is pure Hollywood, originating with the 1995 biopic starring Tom Hanks.)
How Artemis II will surpass Apollo 13

Commander Jim Lovell, Fred Haise and Jack Swigert reached a maximum 248,655 miles (400,171 kilometres) from Earth before making their life-saving U-turn on Apollo 13.

Artemis II’s astronauts are following the same figure-eight path since they are neither orbiting the moon nor landing on it. But their distance from Earth should exceed Apollo 13’s by about 4,000 miles (, 6400 kilometres).

Artemis II’s Christina Koch said late last week that she and her crewmates don’t live on superlatives, but it’s an important milestone “that people can understand and wrap their heads around,” merging the past with the present and even the future when new records are set.
Artemis II astronauts take shifts for prime lunar views

During the flyby, the astronauts will split into pairs and take turns capturing the lunar views out their windows with cameras.

Because they launched on April 1, the rendezvous won’t have as much of the far lunar side illuminated as other dates would have. But the crew still will be able make out “definite chunks of the far side that have never been seen” by humans, said NASA geologist Kelsey Young, including a good portion of Orientale Basin.

They’ll call down their observations as they photograph the gray, pockmarked scenes. There’s a suite of professional-quality cameras on board, and each astronaut also has an iPhone for more informal, spur-of-the-minute picture-taking.

Young’s team made lunar geography flashcards for the astronauts to study before the flight. “They’ve practiced for many, many, many months on visualizations of the moon,” she said over the weekend, “and getting their eyes on the real thing, I’m really, really looking forward to them bringing the moon a little closer to home on Monday.”
A total solar eclipse is in store during the moon flyby

The upside of the April 1 launch is a total solar eclipse. The eclipse won’t be visible from Earth — only from the Orion capsule — treating the astronauts to several minutes’ worth of views of the sun’s outermost, radiating atmosphere, the corona.

The astronauts will be on the lookout for any unusual solar activity during the eclipse, Young said, and will use their “unique vantage point” to describe the features of the solar corona, or crown.

All four astronauts packed eclipse glasses to protect their eyes.
How long the brief blackout behind the moon lasts

Orion will be out of contact with Mission Control for nearly an hour when it’s behind the moon. The same thing happened during the Apollo moonshots.

NASA is relying on its Deep Space Network to communicate with the crew, but the giant antennas in California, Spain and Australia won’t have a direct line of sight when Orion disappears behind the moon for approximately 40 minutes.

These communication blackouts were always a tense time during Apollo although, as Frieling points out, “physics takes over and physics will absolutely get us back to the front side of the moon.”
It’s homeward bound for Artemis II after the moon flyby

Once Artemis II departs the lunar neighborhood, it will take four days to return home. The capsule will aim for a splashdown in the Pacific near San Diego on April 10, nine days after its Florida launch.

During the flight back, the astronauts will link up via radio with the crew of the orbiting International Space Station. This is the first time that a moon crew has colleagues in space at the same time and NASA can’t pass up the opportunity for a cosmic chitchat. The conversation will include both members of the first all-female spacewalk in 2019: Koch aboard Orion and Jessica Meir, on the station.

The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.

Marcia Dunn, The Associated Press

#NASA releases stunning first images of Earth taken by the Artemis II #astronauts. The stunning pictures were taken by mission commander Reid Wiseman using his Personal Computing Device — a tablet that includes a camera — and they are both views of Earth.

The first one was described by #NASA mission control at Johnson Space Center in Houston as a “reminder that no matter how far we go, we are still one world, watching, hoping and reaching higher.”

The second image was taken from one of the Orion spacecraft’s windows, another view of the Earth described as a “pale blue dot seen through the crew’s eyes.”

The images pair well with some remarks made by mission specialist Christina Koch during a downlink event with media on Day 2 of the flight.

“Having just experienced incredible views of planet Earth, and seeing the entire planet out the window in one pane, knowing that we’re about to have some similar views of the moon in that same way is definitely getting me more excited for it,” she said. “I knew that that is what we would see. But there’s nothing that prepares you for the breathtaking aspect of seeing your home planet both lit up bright as day and also the moon glow on it at night, with the beautiful beam of the sunset. And knowing that we’re going to get similar views of the moon. I’m just, I’m really excited for that.”

During the same conversation, Wiseman said: “There was a moment about an hour ago where Mission Control Houston reoriented our spacecraft as the sun was setting behind the Earth. And I don’t know what we all expected to see at that moment, but you could see the entire globe, from pole to pole. You could see Africa, Europe, and if you looked really close, you could see the northern lights. It was the most spectacular moment, and it paused all four of us in our tracks.”

Wiseman also noted that the windows of Orion are already dirty because the crew has enjoyed looking out of them so much. He asked for the right procedures to clean the windows.

The crew was busy snapping photos during a period that was going to include the crew’s very first meal in space together — but they postponed it a bit to look outside and take photos.

“We are getting just a beautiful view of the dark side of the Earth right now lit by the moon,” said Canadian Space Agency astronaut and mission specialist Jeremy Hansen. “Phenomenal. None of us can get to lunch because we’re glued to the window. We’re taking pictures. Reid said he just can’t take it anymore.”

Jacopo Prisco, Ashley Strickland, CNN

'Humanity has once again shown what we are capable of'

#Canada's Jeremy Hansen shares message as Artemis II leaves Earth's orbit and heads to moon.

After extensively checking out the life support and other systems while orbiting Earth, NASA flight controllers gave the “go” for the maneuver that effectively leaves the safety of home in the rearview mirror.

While there are ways to shave a day or two off the return trip in an emergency, Caron says the crew is now essentially committed to the deep-space trek.

Soon after the translunar injection burn, Canadian astronaut Jeremy Hansen asked mission control in Houston if he could share the sentiment of the crew as they were officially moonbound.

“We just wanted to communicate to everyone around the planet who’s worked to make Artemis possible that we firmly felt the power of your perseverance during every second of that burn,” Hansen said.

“Humanity has once again shown what we are capable of, and it’s your hopes for the future that carry us now on this journey around the moon.”

Over the next three days, the crew will monitor the ship’s vitals and perform minor course correction burns. They will also run through safety drills, including performing CPR in space and testing getting in and out of their bulky orange survival suits, which could protect the astronauts if they lose cabin pressure.
Space gym: The flywheel edition

Living in microgravity is tough on the human body, leading to rapid muscle and bone loss. On the International Space Station (ISS), astronauts have the luxury of treadmills and weight-lifting simulators. In the cramped Orion, they have to get creative.

The crew will be staying fit using a compact “flywheel” device that mimics a rowing machine.

“Depending on how quickly you do it or how much resistance you put, you can exercise the muscles or perform aerobic exercises,” said Caron.

He noted that these tests are about more than just this trip: they are laying the groundwork for longer missions in deep space to destinations like Mars.

Expect a few ‘blips’

As the mission progresses, Caron warned the public not to panic if they hear about problems and technical hiccups. The lone space toilet on board didn’t work at first, but to the relief of the astronauts, it has been fixed. There was also a brief communication problem after launch.

“With such complex systems, different little anomalies will blip up and down and they’ll be resolved. It’s par for the course,” he said.

The Artemis II mission is all about putting the Orion spacecraft through its paces in preparation for a pair of potential lunar landings in 2028.

Hansen is now the first non-American in history to ever leave low-Earth orbit.

Canadians will get their first live check-in from Hansen early Saturday morning when he’s scheduled to take part in a video chat from space.
Breaking records and losing signal

The mission’s climax begins Monday around 1 p.m. ET when the Orion capsule loops around the moon, surpassing the all-time distance record for a crewed spacecraft — a milestone set by Apollo 13 at 248,655 miles (roughly 400,171 kilometres) from Earth.

The video feed might go dark for a time, however. Communications will be lost for roughly 40 minutes as the astronauts venture behind the moon, which will prevent them from receiving Earth’s radio signals.

A taste of home

While he drifts further from #Canada, Hansen won’t be lacking for home-cooked flavours. The spacecraft pantry is stocked with five Canadian-made foods:

• Maple syrup and maple cream cookies

• Shrimp curry and rice (made in Quebec)

• Pacific smoked salmon bites

• Breakfast cereal (made in Ontario)

Orion is scheduled to return to Earth with a splashdown in the Pacific Ocean off the coast of San Diego on Friday, April 10.

Artemis II set to blast off to the moon with Canadian astronaut Jeremy Hansen

#Canadians gathering at museums, libraries to watch Artemis II moon launch, The first two-hour launch window opens at 6:24 p.m. ET, with a six-day launch window running through April 6.

People across #Canada are gathering at historical sites, museums, libraries and arts centres to watch the launch.

In Vancouver, people are meeting at the H.R. MacMillan Space Centre, while Halifax residents plan to watch the launch from the Discovery Centre.

If there are no problems today, Canadian astronaut Jeremy Hansen of London, Ont., will serve as the mission specialist for Artemis II and become the first non-American to travel beyond low Earth orbit.

The nearly 10-day mission will take the astronauts to the moon and back but won’t land them on the lunar surface.